66304075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 85226688

約数和(自身を除く): 18922613

約数列:

[1, 5, 25, 47, 73, 235, 365, 773, 1175, 1825, 3431, 3865, 17155, 19325, 36331, 56429, 85775, 181655, 282145, 908275, 1410725, 2652163, 13260815, 66304075]

約数ペア:

[(1, 66304075), (5, 13260815), (25, 2652163), (47, 1410725), (73, 908275), (235, 282145), (365, 181655), (773, 85775), (1175, 56429), (1825, 36331), (3431, 19325), (3865, 17155)]